1991 Mentors

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Piotr Boulange

Founder, MESGA

Team / Leadership

🇪🇺 #EU Startups Scout, Mentor, Investor. Specializes in the CEE founder mindset, founder-investor alignment. ex-WeWork Labs Manager, ex-Bolt. Sociologist with Executive MBA.

Piotr Boulange

Founder, MESGA

Niklāvs Macko

Business Consultant

Business Strategy / Growth

An experienced leader who has built and scaled numerous startups. Strong suits are business strategy, finance, go-to-market strategy, data driven decision making. Currently offering strategic consulting to startups and scaleups.

Niklāvs Macko

Business Consultant

Mikk Orglaan

Business Advisor/Mentor, Challeng.ist

Business Strategy / Growth

30 years in IT business, serial entrepreneur. Done angel investing, moved to angel syndicate VC, business advisor for private clients, mentor in dozen of European startup accelerators.

Mikk Orglaan

Business Advisor/Mentor, Challeng.ist

Matthew Scheepers

Founding Partner at Tilling Place

Team / Leadership

Matthew Scheepers is a behavioural scientist and founder of Get Prept. His work draws on psychology, neuroscience to understand how people communicate and make decisions under pressure.

Matthew Scheepers

Founding Partner at Tilling Place

Gunce Onur

General Partner, Startup Wise Guys

Business Strategy / Growth

Gunce Onur is General Partner at Startup Wise Guys, the leading early-stage VC fund in Eastern Europe with more than 450 portfolio companies. Since 2021, invested in 155 startups as GP.

Gunce Onur

General Partner, Startup Wise Guys

Efi Ben Artzy

Chief of Staff to the global CEO at Swarmer

Business Strategy / Growth

Highly accomplished strategy, growth, and innovation leader with extensive experience in business transformation, consulting, venture building, and sales. Entrepreneur who established several companies.

Efi Ben Artzy

Chief of Staff to the global CEO at Swarmer

Delia Necula

CEO at Fort Cyber | Cybersecurity Enthusiast | Board Member & Fractional Executive | Driving Growth Across Purpose-Led Ventures | Lector & Trainer

Business Strategy / Growth

Experienced mentor for early-stage founders, with involvement in programs like InnovX and Founder Institute. Helps startups refine their business models, design growth strategies, and become investor-ready.

Delia Necula

CEO at Fort Cyber | Cybersecurity Enthusiast | Board Member & Fractional Executive | Driving Growth Across Purpose-Led Ventures | Lector & Trainer

Daniel Kulig

Founder, DK Mentoring

Business Strategy / Growth

Startup mentor and advisor helping founders worldwide enter and grow in the US market. With over 20 years of experience in business across the US and Europe. Since 2018, he has guided hundreds of tech startups.

Daniel Kulig

Founder, DK Mentoring

Carlos Lesmora

Founder at Stealth Startup | Founder & CEO | Marketplaces | Ex-Amazon

Business Strategy / Growth

Professional and serial entrepreneur with over a decade of international experience in technology, marketplaces, and business development. Led global initiatives at Amazon.

Carlos Lesmora

Founder at Stealth Startup | Founder & CEO | Marketplaces | Ex-Amazon

Akhil Menon

Founder, notNULL Ventures

Fundraising / Finance

Akhil Menon is the founder of notNULL, working with top incubators and accelerators backed by major investment banks. He is a 3x founder with 1x exit and has raised several million in venture funding.

Akhil Menon

Founder, notNULL Ventures

Ahmad Piraiee

Director at Startup Grind

Business Strategy / Growth

Ahmad Piraiee is a venture builder and startup advisor with over 20 years of experience in innovation, acceleration, and market entry across Europe. As CMO at freshmango, he supports early-stage startups and corporate partners through tailored growth programs.

Ahmad Piraiee

Director at Startup Grind

Misha Datsenko

Product Manager at Optimizely

Product / Tech

Misha is a product leader with experience in various business domains, who has scaled B2B and B2C platforms at various stages of product development. Misha mentors on product strategy, market and competitor analysis, OKRs and KPIs, user research, MVP scoping, and go-to-market strategy.

Misha Datsenko

Product Manager at Optimizely

Colin Howes

Founder & CEO at Series-A

Fundraising / Finance

Colin is the founder of Series-A, where he helps founders scale from Seed to Series A with a strong focus on go-to-market strategy. With 30 years of experience in GTM, he is a successful exited founder, a former senior executive at Microsoft, and the former Director of Founders Institute London.

Colin Howes

Founder & CEO at Series-A

Volodymyr Lapin

Investment Manager | M&A | Principal Investments | Corporate Development | PE & VC

Fundraising / Finance

Volodymyr is an Investment Manager at Skyrora Ventures, specialising in early-stage startups. In 2024, he served as a mentor for the UK-Ukraine Tech Bridge Investment Accelerator. He advises on fundraising and business strategy.

Volodymyr Lapin

Investment Manager | M&A | Principal Investments | Corporate Development | PE & VC

Tetiana Ziatikova

Business Development Manager at BroadbandUK

Fundraising / Finance

With over 15 years of experience in economic development and project finance, Tetiana has led initiatives supported by international donors (including SECO, GIZ, NEFCO, and USAID) and managed energy and infrastructure projects with a total value exceeding €115 million.

Tetiana Ziatikova

Business Development Manager at BroadbandUK

Owen Keating

VC Investor at Mangrove Capital Partners

Fundraising / Finance

Owen helps founders refine their investment narratives and fundraising strategies. His work at the Wyss Institute at Harvard provides him with deep insight into how to turn scientific breakthroughs into viable businesses.

Owen Keating

VC Investor at Mangrove Capital Partners

David Wickham

Chief Investment Officer at BetterWorld Capital | Chief Executive Officer at The Big Exchange | Managing Partner at Kooyong & Company | Angel Investor & Founding Alma at Alma Angels | General Partner at Blackwatch Ventures

Fundraising / Finance

David is a strategic adviser, investment director, angel investor, and client portfolio manager, with an education from Oxford, Cambridge, and Harvard. He brings 25 years of professional experience in investment, including 15 years as an angel investor.

David Wickham

Chief Investment Officer at BetterWorld Capital | Chief Executive Officer at The Big Exchange | Managing Partner at Kooyong & Company | Angel Investor & Founding Alma at Alma Angels | General Partner at Blackwatch Ventures

Col Gabriel Batten

Tech & Investments in Ukraine at Various

Fundraising / Finance

With 20 years of experience across leading technology companies and startups, Col Gabriel has worked at the intersection of the UK’s public and private sectors in fields such as artificial intelligence, space, cybersecurity, and defence. He has invested $12 million in startups.

Col Gabriel Batten

Tech & Investments in Ukraine at Various

Gita Kler

Platform and Data Lead at AlbionVC | Included VC - Cohort Member (Class ‘24)

Fundraising / Finance

Has experience in venture investing and operations. Was one of the early employees of a fintech startup and the first hire at Whoppah.

Gita Kler

Platform and Data Lead at AlbionVC | Included VC - Cohort Member (Class ‘24)

Aaron Johnston

Founder at Future.Wine

Fundraising / Finance

Experienced startup builder with a track record in commercialising products with social impact and emerging technologies.

Aaron Johnston

Founder at Future.Wine

Levon Hevorhian

Co-owner of Profit.Store,

Business Strategy / Growth

Sales / Marketing

Levon built an EdTech project from scratch, growing the team to 100+ people in three years. He personally built all sales departments in his projects.

Levon Hevorhian

Co-owner of Profit.Store,

Nataliia Zub

Co-founder and CTO at Sprout Dynamics

Product / Tech

Tech Expertise (Vertical Focus)

Nataliia has over 15 years of management experience in IT. She specialises in organisational development and scaling, digital transformation, and financial performance management.

Nataliia Zub

Co-founder and CTO at Sprout Dynamics

Artem Holinka

Senior Frontend Engineer at Jiji

Product / Tech

Tech Expertise (Vertical Focus)

Frontend engineer with 9+ years of experience. Works at Jiji, a leading online marketplace in Africa. Supports those looking to grow in new направлениях.

Artem Holinka

Senior Frontend Engineer at Jiji

Olena Karas

Independent Sales Consultant | Founder of SellMind

Sales / Marketing

Project manager and mentor. Implemented sales transformations in 40+ companies.

Olena Karas

Independent Sales Consultant | Founder of SellMind